Trace number 298877

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.1 1200.55

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1806915801-08.SAT.shuffled.cnf
MD5SUMcf84a3dca136fb4dbd89b4b968109201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.043993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/298877-1171861709/instance-298877-1171861709.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-298877-1171861709 -o ROOT/results/node9/solver-298877-1171861709 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298877-1171861709/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298877-1171861709/instance-298877-1171861709.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 22660
/proc/meminfo: memFree=1658568/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=1532 CPUtime=0
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 206125495 1568768 184 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134610941 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 383 189 140 302 0 78 0

[startup+0.107645 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 22660
/proc/meminfo: memFree=1658568/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=1788 CPUtime=0.1
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 274 0 0 0 10 0 0 0 18 0 1 0 206125495 1830912 258 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 447 259 141 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.515723 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 22660
/proc/meminfo: memFree=1658568/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=2440 CPUtime=0.51
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 445 0 0 0 50 1 0 0 22 0 1 0 206125495 2498560 429 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 610 429 141 302 0 305 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2440

[startup+1.33588 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1656768/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=3400 CPUtime=1.33
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 668 0 0 0 131 2 0 0 25 0 1 0 206125495 3481600 652 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 850 652 141 302 0 545 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3400

[startup+2.9742 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1655624/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=4708 CPUtime=2.96
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 979 0 0 0 293 3 0 0 25 0 1 0 206125495 4820992 963 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 1177 963 141 302 0 872 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4708

[startup+6.25083 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1653704/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=6392 CPUtime=6.23
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 1430 0 0 0 618 5 0 0 25 0 1 0 206125495 6545408 1381 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 1598 1381 141 302 0 1293 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6392

[startup+12.7121 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1651208/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=8696 CPUtime=12.7
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 2005 0 0 0 1261 9 0 0 25 0 1 0 206125495 8904704 1956 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 2174 1956 141 302 0 1869 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8696

[startup+25.5135 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1648200/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=12072 CPUtime=25.49
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 2810 0 0 0 2537 12 0 0 25 0 1 0 206125495 12361728 2696 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 3018 2696 141 302 0 2713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12072

[startup+51.1265 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1643976/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=16244 CPUtime=51.1
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 3868 0 0 0 5092 18 0 0 25 0 1 0 206125495 16633856 3754 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 4061 3754 141 302 0 3756 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16244

[startup+102.349 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1637960/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=22836 CPUtime=102.3
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 5501 0 0 0 10202 28 0 0 25 0 1 0 206125495 23384064 5258 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 5709 5258 141 302 0 5404 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22836

[startup+162.394 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1631368/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=29576 CPUtime=162.32
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 7130 0 0 0 16196 36 0 0 25 0 1 0 206125495 30285824 6887 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 7394 6887 141 302 0 7089 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 29576

[startup+222.433 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1626888/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=33760 CPUtime=222.34
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 8231 0 0 0 22190 44 0 0 25 0 1 0 206125495 34570240 7988 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 8440 7988 141 302 0 8135 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 33760

[startup+282.466 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1622536/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=39212 CPUtime=282.35
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 9558 0 0 0 28184 51 0 0 25 0 1 0 206125495 40153088 9058 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 9803 9058 141 302 0 9498 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 39212

[startup+342.496 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1618632/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=43892 CPUtime=342.35
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 10545 0 0 0 34178 57 0 0 25 0 1 0 206125495 44945408 10045 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 10973 10045 141 302 0 10668 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 43892

[startup+402.535 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1615176/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=47088 CPUtime=402.37
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 11392 0 0 0 40174 63 0 0 25 0 1 0 206125495 48218112 10892 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 11772 10892 141 302 0 11467 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 47088

[startup+462.573 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1611912/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=50540 CPUtime=462.39
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 12258 0 0 0 46170 69 0 0 25 0 1 0 206125495 51752960 11758 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 12635 11758 141 302 0 12330 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 50540

[startup+522.611 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1609096/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=53124 CPUtime=522.4
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 12946 0 0 0 52165 75 0 0 25 0 1 0 206125495 54398976 12446 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 13281 12446 141 302 0 12976 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 53124

[startup+582.648 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1606216/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=55948 CPUtime=582.42
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 13650 0 0 0 58160 82 0 0 25 0 1 0 206125495 57290752 13150 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 13987 13150 141 302 0 13682 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 55948

[startup+642.688 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1602184/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=60712 CPUtime=642.44
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 14669 0 0 0 64155 89 0 0 25 0 1 0 206125495 62169088 14169 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 15178 14169 141 302 0 14873 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 60712

[startup+702.715 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1599752/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=62944 CPUtime=702.44
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 15278 0 0 0 70151 93 0 0 25 0 1 0 206125495 64454656 14778 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 15736 14778 141 302 0 15431 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 62944

[startup+762.751 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1597384/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=65400 CPUtime=762.45
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 15875 0 0 0 76147 98 0 0 25 0 1 0 206125495 66969600 15375 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 16350 15375 141 302 0 16045 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 65400

[startup+822.792 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1595208/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=67612 CPUtime=822.47
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 16418 0 0 0 82144 103 0 0 25 0 1 0 206125495 69234688 15918 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 16903 15918 141 302 0 16598 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 67612

[startup+882.832 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1592392/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=72788 CPUtime=882.49
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 17618 0 0 0 88141 108 0 0 25 0 1 0 206125495 74534912 16605 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 18197 16605 141 302 0 17892 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 72788

[startup+942.869 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1590280/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=74848 CPUtime=942.5
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 18150 0 0 0 94138 112 0 0 25 0 1 0 206125495 76644352 17137 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 18712 17137 141 302 0 18407 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 74848

[startup+1002.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1588232/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=76648 CPUtime=1002.51
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 18659 0 0 0 100133 118 0 0 25 0 1 0 206125495 78487552 17646 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 19162 17646 141 302 0 18857 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 76648

[startup+1062.94 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1586312/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=78580 CPUtime=1062.53
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 19140 0 0 0 106131 122 0 0 25 0 1 0 206125495 80465920 18127 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 19645 18127 141 302 0 19340 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 78580

[startup+1122.98 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1584264/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=80528 CPUtime=1122.55
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 19638 0 0 0 112128 127 0 0 25 0 1 0 206125495 82460672 18625 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 20132 18625 141 302 0 19827 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 80528

[startup+1183.01 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1582472/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=82220 CPUtime=1182.57
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 20100 0 0 0 118125 132 0 0 25 0 1 0 206125495 84193280 19087 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 20555 19087 141 302 0 20250 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 82220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1581960/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=82864 CPUtime=1200.08
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 20228 0 0 0 119875 133 0 0 25 0 1 0 206125495 84852736 19215 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 20716 19215 141 302 0 20411 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 82864

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.53 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22661
/proc/meminfo: memFree=1581960/2055920 swapFree=4192812/4192956
[pid=22660] ppid=22658 vsize=82864 CPUtime=1200.08
/proc/22660/stat : 22660 (Spear-32) R 22658 22660 20993 0 -1 4194304 20228 0 0 0 119875 133 0 0 25 0 1 0 206125495 84852736 19215 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22660/statm: 20716 19215 141 302 0 20411 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 82864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1198.75
CPU system time (s): 1.3458
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 82864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.34579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20228
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 6093

runsolver used 1.23681 second user time and 3.03454 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Feb 19 05:08:29 UTC 2007

IDJOB= 298877
IDBENCH= 19996
IDSOLVER= 133
FILE ID= node9/298877-1171861709

PBS_JOBID= 3839397

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1806915801-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298877-1171861709/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298877-1171861709/instance-298877-1171861709.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-298877-1171861709 -o ROOT/results/node9/solver-298877-1171861709 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298877-1171861709/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298877-1171861709/instance-298877-1171861709.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cf84a3dca136fb4dbd89b4b968109201

RANDOM SEED= 534959552

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1659040 kB
Buffers:         49640 kB
Cached:         223244 kB
SwapCached:          0 kB
Active:         263976 kB
Inactive:        63260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          73300 kB
Slab:            55300 kB
Committed_AS:  1056096 kB
PageTables:       1688 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66545 MiB

End job on node9 on Mon Feb 19 05:28:31 UTC 2007